[alsa-devel] [PATCH] define more missing types for non-Linux

[Takashi Iwai]

On Wed, 02 Mar 2016 23:14:54 +0100,
Thomas Klausner wrote:
> 
> >From 634255a4d87a12132bb65868f5658fd14cd2bfd7 Mon Sep 17 00:00:00 2001
> From: Thomas Klausner <wiz at NetBSD.org>
> Date: Wed, 2 Mar 2016 23:11:54 +0100
> Subject: [PATCH] Define some types if missing.
> 
> For portability with non-Linux.
> 
> Include Linux header on Linux only.
> ---
>  include/local.h | 39 +++++++++++++++++++++++++++++++++++++++
>  1 file changed, 39 insertions(+)
> 
> diff --git a/include/local.h b/include/local.h
> index 28ed106..9728598 100644
> --- a/include/local.h
> +++ b/include/local.h
> @@ -50,13 +50,52 @@
>  #include <sys/poll.h>
>  #include <sys/types.h>
>  #include <errno.h>
> +#if defined(__linux__)
>  #include <linux/types.h>
>  #include <linux/ioctl.h>
> +#endif
>  
>  #ifndef EBADFD
>  #define EBADFD EBADF
>  #endif
>  
> +#ifndef __u16
> +#define __u16	uint16_t
> +#endif
> +#ifndef __u32
> +#define __u32	uint32_t
> +#endif
> +#ifndef __u64
> +#define __u64	uint64_t
> +#endif
> +#ifndef __le16
> +#define __le16	uint16_t
> +#endif
> +#ifndef __le32
> +#define __le32	uint32_t
> +#endif
> +#ifndef __le64
> +#define __le64	uint64_t
> +#endif
> +#ifndef u_int8_t
> +#define u_int8_t	uint8_t
> +#endif
> +#ifndef u_int16_t
> +#define u_int16_t	uint16_t
> +#endif
> +#ifndef u_int32_t
> +#define u_int32_t	uint32_t
> +#endif
> +#ifndef u_int32_t
> +#define u_int32_t	uint64_t
> +#endif
> +#ifndef __kernel_pid_t
> +#define __kernel_pid_t	pid_t
> +#endif
> +#ifndef __kernel_off_t
> +#define __kernel_off_t	off_t
> +#endif

Can we put this in include/type_compat.h or something like that, and
include it in #else block of #ifdef __linux__?

As a bonus, the EBADFD definition can also go to there, too.


thanks,

Takashi